﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection;
using System.Threading.Tasks;
using Autofac;
using Autofac.Extensions.DependencyInjection;
using EFCore;
using Li.Web.Providers;
using Microsoft.AspNetCore.Builder;
using Microsoft.AspNetCore.Hosting;
using Microsoft.AspNetCore.Http;
using Microsoft.EntityFrameworkCore;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.DependencyInjection;

namespace Li.Web
{
    public class Startup
    {
        public Startup(IConfiguration configuration)
        {
            Configuration = configuration;
        }

        public IConfiguration Configuration { get; }
        // This method gets called by the runtime. Use this method to add services to the container.
        // For more information on how to configure your application, visit https://go.microsoft.com/fwlink/?LinkID=398940
        //public void ConfigureServices(IServiceCollection services)
        //{


        //}
        public IServiceProvider ConfigureServices(IServiceCollection services)
        {
            services.AddSession(option=> { option.IdleTimeout = TimeSpan.FromDays(1); });
            var conentionStr = Configuration.GetConnectionString("DefaultConnection");
            services.AddMvc(option=>option.Filters.Add(new MyAuthorizeFilter())).SetCompatibilityVersion(Microsoft.AspNetCore.Mvc.CompatibilityVersion.Version_2_1);
            services.AddDbContext<MyContext>(options=>options.UseSqlServer(conentionStr));
            
            #region Autofac
            var builder = new ContainerBuilder();
            builder.RegisterTypes(Assembly.Load("Li.Repository").GetExportedTypes()).AsImplementedInterfaces();
            builder.RegisterTypes(Assembly.Load("Li.Service").GetExportedTypes()).AsImplementedInterfaces();
            builder.Populate(services);
            var ApplicationContainer = builder.Build();
            #endregion
            return new AutofacServiceProvider(ApplicationContainer);
        }
        // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
        public void Configure(IApplicationBuilder app, IHostingEnvironment env)
        {
            if (env.IsDevelopment())
            {
                app.UseDeveloperExceptionPage();
            }
            app.UseSession();
            app.UseMvc(routes=> {
                routes.MapRoute("Default", "{controller=Access}/{action=Login}/{id?}");
            });
            app.UseStaticFiles();
            app.UseAuthentication();
            //app.Run(async (context) =>
            //{
            //    await context.Response.WriteAsync("Hello World!");
            //});
        }
    }
}
